TY - JOUR
AU1 - Cheng, Xudong
AU2 - Bian, Juncao
AU3 - Huang, Zhengfeng
AU4 - Zhang, Zhaoguo
AU5 - Dong, Peimei
AU6 - Wang, Qingli
AU7 - Chen, Yi
AU8 - Zhang, Yanzhao
AU9 - Zhang, Xiwen
AB - Hollowed Ag nanostructures are, for the first time, electrodeposited on ITO glass without use of surfactant. The hollowed Ag nanostructure was investigated via a collaboration of scanning electron microscopy (SEM), XRD, X-ray photoelectron spectroscopy (XPS), high-resolution transmission electron microscopy (HRTEM), XRD, and UV-vis. Results exhibited that the formation of the hollowed Ag nanostructure can be interpreted as the synergy effect of twin defect and low nucleation driving force. Surface-enhanced Raman scattering (SERS) spectra of rhodamine 6G and adenine molecules adsorbed on the surface of these Ag nanostructures were recorded. The smallest RSD of 1651 cm−1 Raman bands of rhodamine 6G was 14.7 %, indicating that the hollowed Ag nanostructures can be utilized for reproducible SERS application. Through comparison, it was found the good crystallinity was beneficial for SERS.
TI - Direct Electrodeposition of Hollowed Ag Nanostructures on ITO Glass for Reproducible SERS Application
JF - Plasmonics
DO - 10.1007/s11468-015-0172-3
DA - 2016-01-19
UR - https://www.deepdyve.com/lp/springer-journals/direct-electrodeposition-of-hollowed-ag-nanostructures-on-ito-glass-7tQjAHplOU
SP - 1279
EP - 1283
VL - 11
IS - 5
DP - DeepDyve
ER -